Trezor.io/start: Complete Setup Guide

Your step-by-step guide to securely setting up your Trezor hardware wallet and protecting your cryptocurrency assets

Welcome to Trezor Hardware Wallet Setup

Congratulations on choosing Trezor, the original and most trusted hardware wallet for securing cryptocurrencies. This comprehensive guide will walk you through the entire setup process, ensuring your digital assets are protected from the moment you unbox your device.

Security First: Always navigate directly to trezor.io/start using a secure browser. Never use links from emails or search results, as phishing sites may attempt to steal your recovery seed.

Before You Begin: What You'll Need

Required Items:

  • Your Trezor device (Model T or One)
  • USB cable (included with your device)
  • Computer with internet connection
  • The Trezor Bridge software
  • A secure location to store your recovery seed

Recommended Security Practices:

  • Use a computer with updated antivirus software
  • Ensure you're in a private location without cameras
  • Have a pen and recovery seed card ready
  • Allow 15-30 minutes for the complete setup process

Step-by-Step Trezor Setup Process

1 Connect Your Trezor Device

Connect your Trezor to your computer using the provided USB cable. For Trezor Model T, you'll see a welcome screen. For Trezor One, the device will light up.

2 Install Trezor Bridge

Visit trezor.io/start and follow the prompts to install Trezor Bridge, the communication software that allows your browser to interact with your Trezor device securely.

3 Install Firmware

Your Trezor will prompt you to install the latest firmware. This is a critical security step that ensures your device has the most recent protections against vulnerabilities.

Critical: Never use a Trezor device that arrives with pre-installed firmware. Always install fresh firmware from the official source to ensure your device hasn't been tampered with.

4 Create Your Recovery Seed

Your Trezor will generate a unique 12, 18, or 24-word recovery seed. This is the most important piece of information for recovering your funds if your device is lost, stolen, or damaged.

Never Digitalize Your Seed: Write your recovery seed on the provided card with a pen. Never take photos, type it into a computer, or store it in cloud services. Anyone with your seed can access your funds.

5 Verify Your Recovery Seed

Trezor will ask you to re-enter several words from your recovery seed to ensure you've written it down correctly. This verification step prevents transcription errors.

6 Set Up PIN Protection

Create a PIN code to protect your device from physical access. The Trezor uses a randomized number grid to prevent keyloggers from capturing your PIN.

7 Name Your Device

Give your Trezor a name to easily identify it if you own multiple devices. This is especially helpful for organizational purposes.

Congratulations! Your Trezor is now set up and ready to secure your cryptocurrencies. The next step is to install the Trezor Suite application for managing your assets.

Installing Trezor Suite

Trezor Suite is the official desktop and web application for managing your cryptocurrency assets with your Trezor device.

Download and Installation:

  1. Visit suite.trezor.io or download the desktop application
  2. Follow the installation instructions for your operating system
  3. Connect your Trezor when prompted
  4. Follow the on-screen setup to complete the connection

Key Features of Trezor Suite:

  • Portfolio overview and balance tracking
  • Send and receive cryptocurrencies
  • Exchange integration for trading
  • Coin control and transaction labeling
  • Security features and device management
Start Setup at trezor.io/start

Trezor Model Comparison

Trezor Model One

Best for: Beginners and budget-conscious users

  • Two physical buttons
  • Monochrome display
  • Supports 1000+ coins
  • USB Micro-B connection
  • Firmware verification

Trezor Model T

Best for: Advanced users and maximum security

  • Color touchscreen
  • SD card protection
  • Supports 1400+ coins
  • USB Type-C connection
  • On-device transaction signing

Advanced Security Features

Passphrase Protection

For advanced security, you can enable passphrase protection, which creates a hidden wallet. Even if someone obtains your recovery seed, they cannot access your funds without the passphrase.

Shamir Backup

Available on Trezor Model T, Shamir Backup allows you to split your recovery seed into multiple shares. You can require a subset of these shares to recover your wallet, adding an extra layer of security.

Device Wipe and Recovery

If your device is lost or stolen, you can wipe it remotely after a set number of incorrect PIN attempts. Your funds remain safe and can be restored to a new device using your recovery seed.

Frequently Asked Questions

What happens if I lose my Trezor device?

If you lose your Trezor device, your funds remain safe as long as you have your recovery seed. Simply purchase a new Trezor (or use any compatible wallet), enter your recovery seed, and you'll regain access to all your funds and transaction history.

Can I use my Trezor with multiple computers?

Yes, you can use your Trezor with any computer that has Trezor Bridge installed and an internet connection. Your private keys never leave the device, so it's safe to use with different computers.

How often should I update my Trezor firmware?

You should update your Trezor firmware whenever a new version is available. Firmware updates often include important security patches and new features. Trezor Suite will notify you when updates are available.

Is it safe to buy a used Trezor device?

No, it is not recommended to buy a used Trezor device. A previously owned device may have been tampered with. Always purchase from the official Trezor shop or authorized resellers to ensure you're getting a genuine, secure device.

What cryptocurrencies does Trezor support?

Trezor supports over 1,000 cryptocurrencies including Bitcoin, Ethereum, Litecoin, Dash, Zcash, and all ERC-20 tokens. The Trezor Model T supports additional coins like Cardano, Monero, and EOS. Check the official website for the complete supported assets list.

Can I recover my wallet if I lose both my Trezor and recovery seed?

No, if you lose both your Trezor device and your recovery seed, your funds are permanently lost. This is why it's critical to store multiple copies of your recovery seed in secure, separate locations. Trezor has no access to your recovery seed and cannot help recover lost funds.